Ultimate Arms Gear Thordsen Customs FDE Flat Dark Earth Tan .223 5.56 Carbine Rifle Enhanced Tube Cover CA NY LEGAL Push Button Swivel + Sling, Tan Package Includes: Thordsen Customs Enhanced w/ Swivel Hardpoints Tube Cover - US MADE + Ultimate Arms Gear Push Button Swivel + Two-Point Sling Color: FDE Flat Dark Earth Tan Will Only Fit with a Carbine for Model 4/15 .223 5.56 Platforms. Legal To Use In California or New York Under Current AW Laws. Ultimate Arms Gear Super Heavy-Duty Push Button Swivels, Will Hold Up To Years Of Heavy Outdoor Use. Quick and Easy Installation. All Steel Construction, Black Finish. Wide Weatherproof Harness. Superior Quality For Multi Operation. High Strength - Fully Adjustable To Provide Different Lengths.